Patents by Inventor Tomoo YUGUCHI

Tomoo YUGUCHI has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Multilayer ceramic capacitor
    Patent number: 10650974
    Abstract: A multilayer ceramic capacitor includes a laminate with a rectangular or substantially rectangular parallelepiped shape and including dielectric layers, first internal electrode layers, and second internal electrode layers that are laminated; a first external electrode connected with the first internal electrode layers; and a second external electrode connected with the second internal electrode layers. Each of the first internal electrode layers or the second internal electrode layers has a coverage in a central portion in a W direction that is lower than a coverage within about 30.000 ?m from an end portion in the W direction, and has a shifting amount in the W direction of about 0.000 ?m or more and about 10.000 ?m or less.
    Type: Grant
    Filed: March 9, 2018
    Date of Patent: May 12, 2020
    Assignee: MURATA MANUFACTURING CO., LTD.
    Inventors: Kohei Shimada, Akio Masunari, Yuta Saito, Shunsuke Abe, Tomoo Yuguchi
  • MULTILAYER CERAMIC CAPACITOR
    Publication number: 20180268999
    Abstract: A multilayer ceramic capacitor includes a laminate with a rectangular or substantially rectangular parallelepiped shape and including dielectric layers, first internal electrode layers, and second internal electrode layers that are laminated; a first external electrode connected with the first internal electrode layers; and a second external electrode connected with the second internal electrode layers. Each of the first internal electrode layers or the second internal electrode layers has a coverage in a central portion in a W direction that is lower than a coverage within about 30.000 ?m from an end portion in the W direction, and has a shifting amount in the W direction of about 0.000 ?m or more and about 10.000 ?m or less.
    Type: Application
    Filed: March 9, 2018
    Publication date: September 20, 2018
    Inventors: Kohei SHIMADA, Akio MASUNARI, Yuta SAITO, Shunsuke ABE, Tomoo YUGUCHI